MIPS: Alchemy: Basic support for the DB1300 board.
Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2867/ Patchwork: https://patchwork.linux-mips.org/patch/2919/ Patchwork: https://patchwork.linux-mips.org/patch/2928/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Manuel Lauss
Ralf Baechle
parent
809f36c6f4
commit
64cd04d0cf
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@ -49,6 +49,14 @@ config MIPS_DB1200
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select SYS_SUPPORTS_LITTLE_ENDIAN
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select SYS_HAS_EARLY_PRINTK
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config MIPS_DB1300
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bool "NetLogic DB1300 board"
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select ALCHEMY_GPIOINT_AU1300
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select DMA_COHERENT
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select MIPS_DISABLE_OBSOLETE_IDE
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select SYS_SUPPORTS_LITTLE_ENDIAN
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select SYS_HAS_EARLY_PRINTK
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config MIPS_DB1500
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bool "Alchemy DB1500 board"
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select ALCHEMY_GPIOINT_AU1000
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@ -67,6 +67,13 @@ platform-$(CONFIG_MIPS_DB1200) += alchemy/devboards/
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cflags-$(CONFIG_MIPS_DB1200) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_DB1200) += 0xffffffff80100000
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#
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# NetLogic DBAu1300 development platform
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#
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platform-$(CONFIG_MIPS_DB1300) += alchemy/devboards/
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cflags-$(CONFIG_MIPS_DB1300) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_DB1300) += 0xffffffff80100000
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#
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# 4G-Systems eval board
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#
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@ -11,5 +11,6 @@ obj-$(CONFIG_MIPS_PB1550) += pb1550/
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obj-$(CONFIG_MIPS_DB1000) += db1x00/
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obj-$(CONFIG_MIPS_DB1100) += db1x00/
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obj-$(CONFIG_MIPS_DB1200) += db1200/
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obj-$(CONFIG_MIPS_DB1300) += db1300.o
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obj-$(CONFIG_MIPS_DB1500) += db1x00/
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obj-$(CONFIG_MIPS_DB1550) += db1x00/
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@ -0,0 +1,787 @@
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/*
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* DBAu1300 init and platform device setup.
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*
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* (c) 2009 Manuel Lauss <manuel.lauss@googlemail.com>
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*/
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#include <linux/dma-mapping.h>
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#include <linux/gpio.h>
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#include <linux/gpio_keys.h>
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#include <linux/init.h>
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#include <linux/input.h> /* KEY_* codes */
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#include <linux/i2c.h>
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#include <linux/io.h>
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#include <linux/leds.h>
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#include <linux/ata_platform.h>
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#include <linux/mmc/host.h>
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#include <linux/module.h>
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/nand.h>
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#include <linux/mtd/partitions.h>
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#include <linux/platform_device.h>
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#include <linux/smsc911x.h>
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#include <asm/mach-au1x00/au1000.h>
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#include <asm/mach-au1x00/au1100_mmc.h>
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#include <asm/mach-au1x00/au1xxx_dbdma.h>
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#include <asm/mach-au1x00/au1xxx_psc.h>
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#include <asm/mach-db1x00/db1300.h>
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#include <asm/mach-db1x00/bcsr.h>
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#include <asm/mach-au1x00/prom.h>
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#include "platform.h"
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static struct i2c_board_info db1300_i2c_devs[] __initdata = {
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{ I2C_BOARD_INFO("wm8731", 0x1b), }, /* I2S audio codec */
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{ I2C_BOARD_INFO("ne1619", 0x2d), }, /* adm1025-compat hwmon */
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};
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/* multifunction pins to assign to GPIO controller */
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static int db1300_gpio_pins[] __initdata = {
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AU1300_PIN_LCDPWM0, AU1300_PIN_PSC2SYNC1, AU1300_PIN_WAKE1,
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AU1300_PIN_WAKE2, AU1300_PIN_WAKE3, AU1300_PIN_FG3AUX,
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AU1300_PIN_EXTCLK1,
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-1, /* terminator */
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};
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/* multifunction pins to assign to device functions */
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static int db1300_dev_pins[] __initdata = {
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/* wake-from-str pins 0-3 */
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AU1300_PIN_WAKE0,
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/* external clock sources for PSC0 */
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AU1300_PIN_EXTCLK0,
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/* 8bit MMC interface on SD0: 6-9 */
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AU1300_PIN_SD0DAT4, AU1300_PIN_SD0DAT5, AU1300_PIN_SD0DAT6,
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AU1300_PIN_SD0DAT7,
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/* UART1 pins: 11-18 */
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AU1300_PIN_U1RI, AU1300_PIN_U1DCD, AU1300_PIN_U1DSR,
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AU1300_PIN_U1CTS, AU1300_PIN_U1RTS, AU1300_PIN_U1DTR,
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AU1300_PIN_U1RX, AU1300_PIN_U1TX,
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/* UART0 pins: 19-24 */
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AU1300_PIN_U0RI, AU1300_PIN_U0DCD, AU1300_PIN_U0DSR,
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AU1300_PIN_U0CTS, AU1300_PIN_U0RTS, AU1300_PIN_U0DTR,
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/* UART2: 25-26 */
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AU1300_PIN_U2RX, AU1300_PIN_U2TX,
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/* UART3: 27-28 */
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AU1300_PIN_U3RX, AU1300_PIN_U3TX,
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/* LCD controller PWMs, ext pixclock: 30-31 */
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AU1300_PIN_LCDPWM1, AU1300_PIN_LCDCLKIN,
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/* SD1 interface: 32-37 */
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AU1300_PIN_SD1DAT0, AU1300_PIN_SD1DAT1, AU1300_PIN_SD1DAT2,
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AU1300_PIN_SD1DAT3, AU1300_PIN_SD1CMD, AU1300_PIN_SD1CLK,
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/* SD2 interface: 38-43 */
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AU1300_PIN_SD2DAT0, AU1300_PIN_SD2DAT1, AU1300_PIN_SD2DAT2,
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AU1300_PIN_SD2DAT3, AU1300_PIN_SD2CMD, AU1300_PIN_SD2CLK,
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/* PSC0/1 clocks: 44-45 */
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AU1300_PIN_PSC0CLK, AU1300_PIN_PSC1CLK,
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/* PSCs: 46-49/50-53/54-57/58-61 */
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AU1300_PIN_PSC0SYNC0, AU1300_PIN_PSC0SYNC1, AU1300_PIN_PSC0D0,
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AU1300_PIN_PSC0D1,
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AU1300_PIN_PSC1SYNC0, AU1300_PIN_PSC1SYNC1, AU1300_PIN_PSC1D0,
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AU1300_PIN_PSC1D1,
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AU1300_PIN_PSC2SYNC0, AU1300_PIN_PSC2D0,
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AU1300_PIN_PSC2D1,
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AU1300_PIN_PSC3SYNC0, AU1300_PIN_PSC3SYNC1, AU1300_PIN_PSC3D0,
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AU1300_PIN_PSC3D1,
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/* PCMCIA interface: 62-70 */
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AU1300_PIN_PCE2, AU1300_PIN_PCE1, AU1300_PIN_PIOS16,
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AU1300_PIN_PIOR, AU1300_PIN_PWE, AU1300_PIN_PWAIT,
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AU1300_PIN_PREG, AU1300_PIN_POE, AU1300_PIN_PIOW,
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/* camera interface H/V sync inputs: 71-72 */
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AU1300_PIN_CIMLS, AU1300_PIN_CIMFS,
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/* PSC2/3 clocks: 73-74 */
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AU1300_PIN_PSC2CLK, AU1300_PIN_PSC3CLK,
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-1, /* terminator */
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};
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static void __init db1300_gpio_config(void)
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{
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int *i;
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i = &db1300_dev_pins[0];
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while (*i != -1)
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au1300_pinfunc_to_dev(*i++);
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i = &db1300_gpio_pins[0];
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while (*i != -1)
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au1300_gpio_direction_input(*i++);/* implies pin_to_gpio */
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au1300_set_dbdma_gpio(1, AU1300_PIN_FG3AUX);
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}
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char *get_system_type(void)
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{
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return "DB1300";
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}
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/**********************************************************************/
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static void au1300_nand_cmd_ctrl(struct mtd_info *mtd, int cmd,
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unsigned int ctrl)
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{
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struct nand_chip *this = mtd->priv;
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unsigned long ioaddr = (unsigned long)this->IO_ADDR_W;
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ioaddr &= 0xffffff00;
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if (ctrl & NAND_CLE) {
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ioaddr += MEM_STNAND_CMD;
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} else if (ctrl & NAND_ALE) {
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ioaddr += MEM_STNAND_ADDR;
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} else {
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/* assume we want to r/w real data by default */
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ioaddr += MEM_STNAND_DATA;
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}
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this->IO_ADDR_R = this->IO_ADDR_W = (void __iomem *)ioaddr;
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if (cmd != NAND_CMD_NONE) {
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__raw_writeb(cmd, this->IO_ADDR_W);
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wmb();
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}
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}
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static int au1300_nand_device_ready(struct mtd_info *mtd)
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{
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return __raw_readl((void __iomem *)MEM_STSTAT) & 1;
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}
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static const char *db1300_part_probes[] = { "cmdlinepart", NULL };
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static struct mtd_partition db1300_nand_parts[] = {
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{
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.name = "NAND FS 0",
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.offset = 0,
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.size = 8 * 1024 * 1024,
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},
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{
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.name = "NAND FS 1",
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.offset = MTDPART_OFS_APPEND,
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.size = MTDPART_SIZ_FULL
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},
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};
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struct platform_nand_data db1300_nand_platdata = {
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.chip = {
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.nr_chips = 1,
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.chip_offset = 0,
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.nr_partitions = ARRAY_SIZE(db1300_nand_parts),
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.partitions = db1300_nand_parts,
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.chip_delay = 20,
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.part_probe_types = db1300_part_probes,
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},
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.ctrl = {
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.dev_ready = au1300_nand_device_ready,
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.cmd_ctrl = au1300_nand_cmd_ctrl,
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},
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};
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static struct resource db1300_nand_res[] = {
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[0] = {
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.start = DB1300_NAND_PHYS_ADDR,
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.end = DB1300_NAND_PHYS_ADDR + 0xff,
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.flags = IORESOURCE_MEM,
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},
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};
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static struct platform_device db1300_nand_dev = {
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.name = "gen_nand",
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.num_resources = ARRAY_SIZE(db1300_nand_res),
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.resource = db1300_nand_res,
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.id = -1,
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.dev = {
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.platform_data = &db1300_nand_platdata,
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}
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};
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/**********************************************************************/
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static struct resource db1300_eth_res[] = {
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[0] = {
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.start = DB1300_ETH_PHYS_ADDR,
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.end = DB1300_ETH_PHYS_END,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = DB1300_ETH_INT,
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.end = DB1300_ETH_INT,
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.flags = IORESOURCE_IRQ,
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},
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};
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static struct smsc911x_platform_config db1300_eth_config = {
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.phy_interface = PHY_INTERFACE_MODE_MII,
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.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
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.irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
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.flags = SMSC911X_USE_32BIT,
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};
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static struct platform_device db1300_eth_dev = {
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.name = "smsc911x",
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.id = -1,
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.num_resources = ARRAY_SIZE(db1300_eth_res),
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.resource = db1300_eth_res,
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.dev = {
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.platform_data = &db1300_eth_config,
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},
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};
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/**********************************************************************/
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static struct resource au1300_psc1_res[] = {
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[0] = {
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.start = AU1300_PSC1_PHYS_ADDR,
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.end = AU1300_PSC1_PHYS_ADDR + 0x0fff,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = AU1300_PSC1_INT,
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.end = AU1300_PSC1_INT,
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.flags = IORESOURCE_IRQ,
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},
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[2] = {
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.start = AU1300_DSCR_CMD0_PSC1_TX,
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.end = AU1300_DSCR_CMD0_PSC1_TX,
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.flags = IORESOURCE_DMA,
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},
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[3] = {
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.start = AU1300_DSCR_CMD0_PSC1_RX,
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.end = AU1300_DSCR_CMD0_PSC1_RX,
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.flags = IORESOURCE_DMA,
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},
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};
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static struct platform_device db1300_ac97_dev = {
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.name = "au1xpsc_ac97",
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.id = 1, /* PSC ID. match with AC97 codec ID! */
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.num_resources = ARRAY_SIZE(au1300_psc1_res),
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.resource = au1300_psc1_res,
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};
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/**********************************************************************/
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static struct resource au1300_psc2_res[] = {
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[0] = {
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.start = AU1300_PSC2_PHYS_ADDR,
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.end = AU1300_PSC2_PHYS_ADDR + 0x0fff,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = AU1300_PSC2_INT,
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.end = AU1300_PSC2_INT,
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.flags = IORESOURCE_IRQ,
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},
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[2] = {
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.start = AU1300_DSCR_CMD0_PSC2_TX,
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.end = AU1300_DSCR_CMD0_PSC2_TX,
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.flags = IORESOURCE_DMA,
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},
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[3] = {
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.start = AU1300_DSCR_CMD0_PSC2_RX,
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.end = AU1300_DSCR_CMD0_PSC2_RX,
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.flags = IORESOURCE_DMA,
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},
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};
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static struct platform_device db1300_i2s_dev = {
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.name = "au1xpsc_i2s",
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.id = 2, /* PSC ID */
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.num_resources = ARRAY_SIZE(au1300_psc2_res),
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.resource = au1300_psc2_res,
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};
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/**********************************************************************/
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static struct resource au1300_psc3_res[] = {
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[0] = {
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.start = AU1300_PSC3_PHYS_ADDR,
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.end = AU1300_PSC3_PHYS_ADDR + 0x0fff,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = AU1300_PSC3_INT,
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.end = AU1300_PSC3_INT,
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.flags = IORESOURCE_IRQ,
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},
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[2] = {
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.start = AU1300_DSCR_CMD0_PSC3_TX,
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.end = AU1300_DSCR_CMD0_PSC3_TX,
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.flags = IORESOURCE_DMA,
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},
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[3] = {
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.start = AU1300_DSCR_CMD0_PSC3_RX,
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.end = AU1300_DSCR_CMD0_PSC3_RX,
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.flags = IORESOURCE_DMA,
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},
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};
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static struct platform_device db1300_i2c_dev = {
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.name = "au1xpsc_smbus",
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.id = 0, /* bus number */
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.num_resources = ARRAY_SIZE(au1300_psc3_res),
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.resource = au1300_psc3_res,
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};
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/**********************************************************************/
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/* proper key assignments when facing the LCD panel. For key assignments
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* according to the schematics swap up with down and left with right.
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* I chose to use it to emulate the arrow keys of a keyboard.
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*/
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static struct gpio_keys_button db1300_5waysw_arrowkeys[] = {
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{
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.code = KEY_DOWN,
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.gpio = AU1300_PIN_LCDPWM0,
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.type = EV_KEY,
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.debounce_interval = 1,
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.active_low = 1,
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.desc = "5waysw-down",
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},
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{
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.code = KEY_UP,
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.gpio = AU1300_PIN_PSC2SYNC1,
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.type = EV_KEY,
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.debounce_interval = 1,
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.active_low = 1,
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.desc = "5waysw-up",
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},
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{
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.code = KEY_RIGHT,
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.gpio = AU1300_PIN_WAKE3,
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.type = EV_KEY,
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.debounce_interval = 1,
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.active_low = 1,
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.desc = "5waysw-right",
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},
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{
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.code = KEY_LEFT,
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.gpio = AU1300_PIN_WAKE2,
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.type = EV_KEY,
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.debounce_interval = 1,
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.active_low = 1,
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.desc = "5waysw-left",
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},
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{
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.code = KEY_ENTER,
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.gpio = AU1300_PIN_WAKE1,
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.type = EV_KEY,
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.debounce_interval = 1,
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.active_low = 1,
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.desc = "5waysw-push",
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},
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};
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static struct gpio_keys_platform_data db1300_5waysw_data = {
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.buttons = db1300_5waysw_arrowkeys,
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.nbuttons = ARRAY_SIZE(db1300_5waysw_arrowkeys),
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.rep = 1,
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.name = "db1300-5wayswitch",
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};
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static struct platform_device db1300_5waysw_dev = {
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.name = "gpio-keys",
|
||||
.dev = {
|
||||
.platform_data = &db1300_5waysw_data,
|
||||
},
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct platform_device db1300_rtc_dev = {
|
||||
.name = "rtc-au1xxx",
|
||||
.id = -1,
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct pata_platform_info db1300_ide_info = {
|
||||
.ioport_shift = DB1300_IDE_REG_SHIFT,
|
||||
};
|
||||
|
||||
#define IDE_ALT_START (14 << DB1300_IDE_REG_SHIFT)
|
||||
static struct resource db1300_ide_res[] = {
|
||||
[0] = {
|
||||
.start = DB1300_IDE_PHYS_ADDR,
|
||||
.end = DB1300_IDE_PHYS_ADDR + IDE_ALT_START - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = DB1300_IDE_PHYS_ADDR + IDE_ALT_START,
|
||||
.end = DB1300_IDE_PHYS_ADDR + DB1300_IDE_PHYS_LEN - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[2] = {
|
||||
.start = DB1300_IDE_INT,
|
||||
.end = DB1300_IDE_INT,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device db1300_ide_dev = {
|
||||
.dev = {
|
||||
.platform_data = &db1300_ide_info,
|
||||
},
|
||||
.name = "pata_platform",
|
||||
.resource = db1300_ide_res,
|
||||
.num_resources = ARRAY_SIZE(db1300_ide_res),
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static irqreturn_t db1300_mmc_cd(int irq, void *ptr)
|
||||
{
|
||||
void(*mmc_cd)(struct mmc_host *, unsigned long);
|
||||
|
||||
/* disable the one currently screaming. No other way to shut it up */
|
||||
if (irq == DB1300_SD1_INSERT_INT) {
|
||||
disable_irq_nosync(DB1300_SD1_INSERT_INT);
|
||||
enable_irq(DB1300_SD1_EJECT_INT);
|
||||
} else {
|
||||
disable_irq_nosync(DB1300_SD1_EJECT_INT);
|
||||
enable_irq(DB1300_SD1_INSERT_INT);
|
||||
}
|
||||
|
||||
/* link against CONFIG_MMC=m. We can only be called once MMC core has
|
||||
* initialized the controller, so symbol_get() should always succeed.
|
||||
*/
|
||||
mmc_cd = symbol_get(mmc_detect_change);
|
||||
mmc_cd(ptr, msecs_to_jiffies(500));
|
||||
symbol_put(mmc_detect_change);
|
||||
|
||||
return IRQ_HANDLED;
|
||||
}
|
||||
|
||||
static int db1300_mmc_card_readonly(void *mmc_host)
|
||||
{
|
||||
/* it uses SD1 interface, but the DB1200's SD0 bit in the CPLD */
|
||||
return bcsr_read(BCSR_STATUS) & BCSR_STATUS_SD0WP;
|
||||
}
|
||||
|
||||
static int db1300_mmc_card_inserted(void *mmc_host)
|
||||
{
|
||||
return bcsr_read(BCSR_SIGSTAT) & (1 << 12); /* insertion irq signal */
|
||||
}
|
||||
|
||||
static int db1300_mmc_cd_setup(void *mmc_host, int en)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (en) {
|
||||
ret = request_irq(DB1300_SD1_INSERT_INT, db1300_mmc_cd, 0,
|
||||
"sd_insert", mmc_host);
|
||||
if (ret)
|
||||
goto out;
|
||||
|
||||
ret = request_irq(DB1300_SD1_EJECT_INT, db1300_mmc_cd, 0,
|
||||
"sd_eject", mmc_host);
|
||||
if (ret) {
|
||||
free_irq(DB1300_SD1_INSERT_INT, mmc_host);
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (db1300_mmc_card_inserted(mmc_host))
|
||||
enable_irq(DB1300_SD1_EJECT_INT);
|
||||
else
|
||||
enable_irq(DB1300_SD1_INSERT_INT);
|
||||
|
||||
} else {
|
||||
free_irq(DB1300_SD1_INSERT_INT, mmc_host);
|
||||
free_irq(DB1300_SD1_EJECT_INT, mmc_host);
|
||||
}
|
||||
ret = 0;
|
||||
out:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void db1300_mmcled_set(struct led_classdev *led,
|
||||
enum led_brightness brightness)
|
||||
{
|
||||
if (brightness != LED_OFF)
|
||||
bcsr_mod(BCSR_LEDS, BCSR_LEDS_LED0, 0);
|
||||
else
|
||||
bcsr_mod(BCSR_LEDS, 0, BCSR_LEDS_LED0);
|
||||
}
|
||||
|
||||
static struct led_classdev db1300_mmc_led = {
|
||||
.brightness_set = db1300_mmcled_set,
|
||||
};
|
||||
|
||||
struct au1xmmc_platform_data db1300_sd1_platdata = {
|
||||
.cd_setup = db1300_mmc_cd_setup,
|
||||
.card_inserted = db1300_mmc_card_inserted,
|
||||
.card_readonly = db1300_mmc_card_readonly,
|
||||
.led = &db1300_mmc_led,
|
||||
};
|
||||
|
||||
static struct resource au1300_sd1_res[] = {
|
||||
[0] = {
|
||||
.start = AU1300_SD1_PHYS_ADDR,
|
||||
.end = AU1300_SD1_PHYS_ADDR,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = AU1300_SD1_INT,
|
||||
.end = AU1300_SD1_INT,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
[2] = {
|
||||
.start = AU1300_DSCR_CMD0_SDMS_TX1,
|
||||
.end = AU1300_DSCR_CMD0_SDMS_TX1,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
[3] = {
|
||||
.start = AU1300_DSCR_CMD0_SDMS_RX1,
|
||||
.end = AU1300_DSCR_CMD0_SDMS_RX1,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device db1300_sd1_dev = {
|
||||
.dev = {
|
||||
.platform_data = &db1300_sd1_platdata,
|
||||
},
|
||||
.name = "au1xxx-mmc",
|
||||
.id = 1,
|
||||
.resource = au1300_sd1_res,
|
||||
.num_resources = ARRAY_SIZE(au1300_sd1_res),
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static int db1300_movinand_inserted(void *mmc_host)
|
||||
{
|
||||
return 0; /* disable for now, it doesn't work yet */
|
||||
}
|
||||
|
||||
static int db1300_movinand_readonly(void *mmc_host)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void db1300_movinand_led_set(struct led_classdev *led,
|
||||
enum led_brightness brightness)
|
||||
{
|
||||
if (brightness != LED_OFF)
|
||||
bcsr_mod(BCSR_LEDS, BCSR_LEDS_LED1, 0);
|
||||
else
|
||||
bcsr_mod(BCSR_LEDS, 0, BCSR_LEDS_LED1);
|
||||
}
|
||||
|
||||
static struct led_classdev db1300_movinand_led = {
|
||||
.brightness_set = db1300_movinand_led_set,
|
||||
};
|
||||
|
||||
struct au1xmmc_platform_data db1300_sd0_platdata = {
|
||||
.card_inserted = db1300_movinand_inserted,
|
||||
.card_readonly = db1300_movinand_readonly,
|
||||
.led = &db1300_movinand_led,
|
||||
.mask_host_caps = MMC_CAP_NEEDS_POLL,
|
||||
};
|
||||
|
||||
static struct resource au1300_sd0_res[] = {
|
||||
[0] = {
|
||||
.start = AU1100_SD0_PHYS_ADDR,
|
||||
.end = AU1100_SD0_PHYS_ADDR,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = AU1300_SD0_INT,
|
||||
.end = AU1300_SD0_INT,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
[2] = {
|
||||
.start = AU1300_DSCR_CMD0_SDMS_TX0,
|
||||
.end = AU1300_DSCR_CMD0_SDMS_TX0,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
[3] = {
|
||||
.start = AU1300_DSCR_CMD0_SDMS_RX0,
|
||||
.end = AU1300_DSCR_CMD0_SDMS_RX0,
|
||||
.flags = IORESOURCE_DMA,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device db1300_sd0_dev = {
|
||||
.dev = {
|
||||
.platform_data = &db1300_sd0_platdata,
|
||||
},
|
||||
.name = "au1xxx-mmc",
|
||||
.id = 0,
|
||||
.resource = au1300_sd0_res,
|
||||
.num_resources = ARRAY_SIZE(au1300_sd0_res),
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct platform_device db1300_wm9715_dev = {
|
||||
.name = "wm9712-codec",
|
||||
.id = 1, /* ID of PSC for AC97 audio, see asoc glue! */
|
||||
};
|
||||
|
||||
static struct platform_device db1300_ac97dma_dev = {
|
||||
.name = "au1xpsc-pcm",
|
||||
.id = 1, /* PSC ID */
|
||||
};
|
||||
|
||||
static struct platform_device db1300_i2sdma_dev = {
|
||||
.name = "au1xpsc-pcm",
|
||||
.id = 2, /* PSC ID */
|
||||
};
|
||||
|
||||
static struct platform_device db1300_sndac97_dev = {
|
||||
.name = "db1300-ac97",
|
||||
};
|
||||
|
||||
static struct platform_device db1300_sndi2s_dev = {
|
||||
.name = "db1300-i2s",
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct resource au1300_lcd_res[] = {
|
||||
[0] = {
|
||||
.start = AU1200_LCD_PHYS_ADDR,
|
||||
.end = AU1200_LCD_PHYS_ADDR + 0x800 - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = AU1300_LCD_INT,
|
||||
.end = AU1300_LCD_INT,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
}
|
||||
};
|
||||
|
||||
static u64 au1300_lcd_dmamask = DMA_BIT_MASK(32);
|
||||
|
||||
static struct platform_device db1300_lcd_dev = {
|
||||
.name = "au1200-lcd",
|
||||
.id = 0,
|
||||
.dev = {
|
||||
.dma_mask = &au1300_lcd_dmamask,
|
||||
.coherent_dma_mask = DMA_BIT_MASK(32),
|
||||
},
|
||||
.num_resources = ARRAY_SIZE(au1300_lcd_res),
|
||||
.resource = au1300_lcd_res,
|
||||
};
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
static struct platform_device *db1300_dev[] __initdata = {
|
||||
&db1300_eth_dev,
|
||||
&db1300_i2c_dev,
|
||||
&db1300_5waysw_dev,
|
||||
&db1300_rtc_dev,
|
||||
&db1300_nand_dev,
|
||||
&db1300_ide_dev,
|
||||
&db1300_sd0_dev,
|
||||
&db1300_sd1_dev,
|
||||
&db1300_lcd_dev,
|
||||
&db1300_ac97_dev,
|
||||
&db1300_i2s_dev,
|
||||
&db1300_wm9715_dev,
|
||||
&db1300_ac97dma_dev,
|
||||
&db1300_i2sdma_dev,
|
||||
&db1300_sndac97_dev,
|
||||
&db1300_sndi2s_dev,
|
||||
};
|
||||
|
||||
static int __init db1300_device_init(void)
|
||||
{
|
||||
int swapped, cpldirq;
|
||||
|
||||
/* setup CPLD IRQ muxer */
|
||||
cpldirq = au1300_gpio_to_irq(AU1300_PIN_EXTCLK1);
|
||||
irq_set_irq_type(cpldirq, IRQ_TYPE_LEVEL_HIGH);
|
||||
bcsr_init_irq(DB1300_FIRST_INT, DB1300_LAST_INT, cpldirq);
|
||||
|
||||
/* insert/eject IRQs: one always triggers so don't enable them
|
||||
* when doing request_irq() on them. DB1200 has this bug too.
|
||||
*/
|
||||
irq_set_status_flags(DB1300_SD1_INSERT_INT, IRQ_NOAUTOEN);
|
||||
irq_set_status_flags(DB1300_SD1_EJECT_INT, IRQ_NOAUTOEN);
|
||||
irq_set_status_flags(DB1300_CF_INSERT_INT, IRQ_NOAUTOEN);
|
||||
irq_set_status_flags(DB1300_CF_EJECT_INT, IRQ_NOAUTOEN);
|
||||
|
||||
/*
|
||||
* setup board
|
||||
*/
|
||||
prom_get_ethernet_addr(&db1300_eth_config.mac[0]);
|
||||
|
||||
i2c_register_board_info(0, db1300_i2c_devs,
|
||||
ARRAY_SIZE(db1300_i2c_devs));
|
||||
|
||||
/* Audio PSC clock is supplied by codecs (PSC1, 2) */
|
||||
__raw_writel(PSC_SEL_CLK_SERCLK,
|
||||
(void __iomem *)KSEG1ADDR(AU1300_PSC1_PHYS_ADDR) + PSC_SEL_OFFSET);
|
||||
wmb();
|
||||
__raw_writel(PSC_SEL_CLK_SERCLK,
|
||||
(void __iomem *)KSEG1ADDR(AU1300_PSC2_PHYS_ADDR) + PSC_SEL_OFFSET);
|
||||
wmb();
|
||||
/* I2C uses internal 48MHz EXTCLK1 */
|
||||
__raw_writel(PSC_SEL_CLK_INTCLK,
|
||||
(void __iomem *)KSEG1ADDR(AU1300_PSC3_PHYS_ADDR) + PSC_SEL_OFFSET);
|
||||
wmb();
|
||||
|
||||
/* enable power to USB ports */
|
||||
bcsr_mod(BCSR_RESETS, 0, BCSR_RESETS_USBHPWR | BCSR_RESETS_OTGPWR);
|
||||
|
||||
/* although it is socket #0, it uses the CPLD bits which previous boards
|
||||
* have used for socket #1.
|
||||
*/
|
||||
db1x_register_pcmcia_socket(
|
||||
AU1000_PCMCIA_ATTR_PHYS_ADDR,
|
||||
AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x00400000 - 1,
|
||||
AU1000_PCMCIA_MEM_PHYS_ADDR,
|
||||
AU1000_PCMCIA_MEM_PHYS_ADDR + 0x00400000 - 1,
|
||||
AU1000_PCMCIA_IO_PHYS_ADDR,
|
||||
AU1000_PCMCIA_IO_PHYS_ADDR + 0x00010000 - 1,
|
||||
DB1300_CF_INT, DB1300_CF_INSERT_INT, 0, DB1300_CF_EJECT_INT, 1);
|
||||
|
||||
swapped = bcsr_read(BCSR_STATUS) & BCSR_STATUS_DB1200_SWAPBOOT;
|
||||
db1x_register_norflash(64 << 20, 2, swapped);
|
||||
|
||||
return platform_add_devices(db1300_dev, ARRAY_SIZE(db1300_dev));
|
||||
}
|
||||
device_initcall(db1300_device_init);
|
||||
|
||||
|
||||
void __init board_setup(void)
|
||||
{
|
||||
unsigned short whoami;
|
||||
|
||||
db1300_gpio_config();
|
||||
bcsr_init(DB1300_BCSR_PHYS_ADDR,
|
||||
DB1300_BCSR_PHYS_ADDR + DB1300_BCSR_HEXLED_OFS);
|
||||
|
||||
whoami = bcsr_read(BCSR_WHOAMI);
|
||||
printk(KERN_INFO "NetLogic DBAu1300 Development Platform.\n\t"
|
||||
"BoardID %d CPLD Rev %d DaughtercardID %d\n",
|
||||
BCSR_WHOAMI_BOARD(whoami), BCSR_WHOAMI_CPLD(whoami),
|
||||
BCSR_WHOAMI_DCID(whoami));
|
||||
|
||||
/* enable UARTs, YAMON only enables #2 */
|
||||
alchemy_uart_enable(AU1300_UART0_PHYS_ADDR);
|
||||
alchemy_uart_enable(AU1300_UART1_PHYS_ADDR);
|
||||
alchemy_uart_enable(AU1300_UART3_PHYS_ADDR);
|
||||
}
|
||||
|
||||
|
||||
/* au1200fb calls these: STERBT EINEN TRAGISCHEN TOD!!! */
|
||||
int board_au1200fb_panel(void)
|
||||
{
|
||||
return 9; /* DB1300_800x480 */
|
||||
}
|
||||
|
||||
int board_au1200fb_panel_init(void)
|
||||
{
|
||||
/* Apply power (Vee/Vdd logic is inverted on Panel DB1300_800x480) */
|
||||
bcsr_mod(BCSR_BOARD, BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD,
|
||||
BCSR_BOARD_LCDBL);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int board_au1200fb_panel_shutdown(void)
|
||||
{
|
||||
/* Remove power (Vee/Vdd logic is inverted on Panel DB1300_800x480) */
|
||||
bcsr_mod(BCSR_BOARD, BCSR_BOARD_LCDBL,
|
||||
BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD);
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -61,5 +61,9 @@ void __init prom_init(void)
|
|||
|
||||
void prom_putchar(unsigned char c)
|
||||
{
|
||||
#ifdef CONFIG_MIPS_DB1300
|
||||
alchemy_uart_putchar(AU1300_UART2_PHYS_ADDR, c);
|
||||
#else
|
||||
alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
|
||||
#endif
|
||||
}
|
||||
|
|
|
|||
|
|
@ -2,6 +2,9 @@
|
|||
|
||||
void putc(char c)
|
||||
{
|
||||
/* all current (Jan. 2010) in-kernel boards */
|
||||
#ifdef CONFIG_MIPS_DB1300
|
||||
alchemy_uart_putchar(AU1300_UART2_PHYS_ADDR, c);
|
||||
#else
|
||||
alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
|
||||
#endif
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,391 @@
|
|||
CONFIG_MIPS=y
|
||||
CONFIG_MIPS_ALCHEMY=y
|
||||
CONFIG_ALCHEMY_GPIOINT_AU1300=y
|
||||
CONFIG_MIPS_DB1300=y
|
||||
CONFIG_SOC_AU1300=y
|
||||
CONFIG_RWSEM_GENERIC_SPINLOCK=y
|
||||
CONFIG_ARCH_SUPPORTS_OPROFILE=y
|
||||
CONFIG_GENERIC_HWEIGHT=y
|
||||
CONFIG_GENERIC_CALIBRATE_DELAY=y
|
||||
CONFIG_GENERIC_CLOCKEVENTS=y
|
||||
CONFIG_GENERIC_CMOS_UPDATE=y
|
||||
CONFIG_SCHED_OMIT_FRAME_POINTER=y
|
||||
CONFIG_CEVT_R4K_LIB=y
|
||||
CONFIG_CSRC_R4K_LIB=y
|
||||
CONFIG_DMA_COHERENT=y
|
||||
CONFIG_SYS_HAS_EARLY_PRINTK=y
|
||||
CONFIG_MIPS_DISABLE_OBSOLETE_IDE=y
|
||||
CONFIG_GENERIC_GPIO=y
|
||||
CONFIG_CPU_LITTLE_ENDIAN=y
|
||||
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
|
||||
CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
|
||||
CONFIG_IRQ_CPU=y
|
||||
CONFIG_MIPS_L1_CACHE_SHIFT=5
|
||||
CONFIG_CPU_MIPS32_R1=y
|
||||
CONFIG_SYS_SUPPORTS_ZBOOT=y
|
||||
CONFIG_SYS_HAS_CPU_MIPS32_R1=y
|
||||
CONFIG_CPU_MIPS32=y
|
||||
CONFIG_CPU_MIPSR1=y
|
||||
CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
|
||||
CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
|
||||
CONFIG_HARDWARE_WATCHPOINTS=y
|
||||
CONFIG_32BIT=y
|
||||
CONFIG_PAGE_SIZE_4KB=y
|
||||
CONFIG_FORCE_MAX_ZONEORDER=11
|
||||
CONFIG_CPU_HAS_PREFETCH=y
|
||||
CONFIG_MIPS_MT_DISABLED=y
|
||||
CONFIG_64BIT_PHYS_ADDR=y
|
||||
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
|
||||
CONFIG_CPU_HAS_SYNC=y
|
||||
CONFIG_CPU_SUPPORTS_HIGHMEM=y
|
||||
CONFIG_ARCH_FLATMEM_ENABLE=y
|
||||
CONFIG_ARCH_POPULATES_NODE_MAP=y
|
||||
CONFIG_SELECT_MEMORY_MODEL=y
|
||||
CONFIG_FLATMEM_MANUAL=y
|
||||
CONFIG_FLATMEM=y
|
||||
CONFIG_FLAT_NODE_MEM_MAP=y
|
||||
CONFIG_PAGEFLAGS_EXTENDED=y
|
||||
CONFIG_SPLIT_PTLOCK_CPUS=4
|
||||
CONFIG_COMPACTION=y
|
||||
CONFIG_MIGRATION=y
|
||||
CONFIG_PHYS_ADDR_T_64BIT=y
|
||||
CONFIG_ZONE_DMA_FLAG=0
|
||||
CONFIG_VIRT_TO_BUS=y
|
||||
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
|
||||
CONFIG_NEED_PER_CPU_KM=y
|
||||
CONFIG_TICK_ONESHOT=y
|
||||
CONFIG_NO_HZ=y
|
||||
CONFIG_HIGH_RES_TIMERS=y
|
||||
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
|
||||
CONFIG_HZ_100=y
|
||||
CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
|
||||
CONFIG_HZ=100
|
||||
CONFIG_PREEMPT_NONE=y
|
||||
CONFIG_LOCKDEP_SUPPORT=y
|
||||
CONFIG_STACKTRACE_SUPPORT=y
|
||||
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
|
||||
CONFIG_CONSTRUCTORS=y
|
||||
CONFIG_HAVE_IRQ_WORK=y
|
||||
CONFIG_EXPERIMENTAL=y
|
||||
CONFIG_BROKEN_ON_SMP=y
|
||||
CONFIG_INIT_ENV_ARG_LIMIT=32
|
||||
CONFIG_CROSS_COMPILE=""
|
||||
CONFIG_LOCALVERSION="-db1300"
|
||||
CONFIG_LOCALVERSION_AUTO=y
|
||||
CONFIG_HAVE_KERNEL_GZIP=y
|
||||
CONFIG_HAVE_KERNEL_BZIP2=y
|
||||
CONFIG_HAVE_KERNEL_LZMA=y
|
||||
CONFIG_HAVE_KERNEL_LZO=y
|
||||
CONFIG_KERNEL_LZMA=y
|
||||
CONFIG_SWAP=y
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_SYSVIPC_SYSCTL=y
|
||||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_POSIX_MQUEUE_SYSCTL=y
|
||||
CONFIG_FHANDLE=y
|
||||
CONFIG_HAVE_GENERIC_HARDIRQS=y
|
||||
CONFIG_GENERIC_HARDIRQS=y
|
||||
CONFIG_GENERIC_IRQ_PROBE=y
|
||||
CONFIG_GENERIC_IRQ_SHOW=y
|
||||
CONFIG_TINY_RCU=y
|
||||
CONFIG_LOG_BUF_SHIFT=19
|
||||
CONFIG_NAMESPACES=y
|
||||
CONFIG_UTS_NS=y
|
||||
CONFIG_IPC_NS=y
|
||||
CONFIG_USER_NS=y
|
||||
CONFIG_PID_NS=y
|
||||
CONFIG_NET_NS=y
|
||||
CONFIG_SYSCTL=y
|
||||
CONFIG_ANON_INODES=y
|
||||
CONFIG_EXPERT=y
|
||||
CONFIG_SYSCTL_SYSCALL=y
|
||||
CONFIG_KALLSYMS=y
|
||||
CONFIG_KALLSYMS_ALL=y
|
||||
CONFIG_HOTPLUG=y
|
||||
CONFIG_PRINTK=y
|
||||
CONFIG_BUG=y
|
||||
CONFIG_ELF_CORE=y
|
||||
CONFIG_BASE_FULL=y
|
||||
CONFIG_FUTEX=y
|
||||
CONFIG_EPOLL=y
|
||||
CONFIG_SIGNALFD=y
|
||||
CONFIG_TIMERFD=y
|
||||
CONFIG_EVENTFD=y
|
||||
CONFIG_SHMEM=y
|
||||
CONFIG_AIO=y
|
||||
CONFIG_EMBEDDED=y
|
||||
CONFIG_HAVE_PERF_EVENTS=y
|
||||
CONFIG_PERF_USE_VMALLOC=y
|
||||
CONFIG_SLAB=y
|
||||
CONFIG_HAVE_OPROFILE=y
|
||||
CONFIG_HAVE_KPROBES=y
|
||||
CONFIG_HAVE_KRETPROBES=y
|
||||
CONFIG_HAVE_DMA_ATTRS=y
|
||||
CONFIG_HAVE_DMA_API_DEBUG=y
|
||||
CONFIG_HAVE_ARCH_JUMP_LABEL=y
|
||||
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
|
||||
CONFIG_SLABINFO=y
|
||||
CONFIG_RT_MUTEXES=y
|
||||
CONFIG_BASE_SMALL=0
|
||||
CONFIG_BLOCK=y
|
||||
CONFIG_LBDAF=y
|
||||
CONFIG_BLK_DEV_BSG=y
|
||||
CONFIG_IOSCHED_NOOP=y
|
||||
CONFIG_DEFAULT_NOOP=y
|
||||
CONFIG_DEFAULT_IOSCHED="noop"
|
||||
CONFIG_INLINE_SPIN_UNLOCK=y
|
||||
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
|
||||
CONFIG_INLINE_READ_UNLOCK=y
|
||||
CONFIG_INLINE_READ_UNLOCK_IRQ=y
|
||||
CONFIG_INLINE_WRITE_UNLOCK=y
|
||||
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
|
||||
CONFIG_MMU=y
|
||||
CONFIG_PCCARD=y
|
||||
CONFIG_PCMCIA=y
|
||||
CONFIG_PCMCIA_LOAD_CIS=y
|
||||
CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
|
||||
CONFIG_BINFMT_ELF=y
|
||||
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
|
||||
CONFIG_TRAD_SIGNALS=y
|
||||
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
|
||||
CONFIG_ARCH_SUSPEND_POSSIBLE=y
|
||||
CONFIG_NET=y
|
||||
CONFIG_PACKET=y
|
||||
CONFIG_UNIX=y
|
||||
CONFIG_XFRM=y
|
||||
CONFIG_INET=y
|
||||
CONFIG_IP_MULTICAST=y
|
||||
CONFIG_IP_PNP=y
|
||||
CONFIG_IP_PNP_DHCP=y
|
||||
CONFIG_IP_PNP_BOOTP=y
|
||||
CONFIG_IP_PNP_RARP=y
|
||||
CONFIG_INET_TUNNEL=y
|
||||
CONFIG_TCP_CONG_CUBIC=y
|
||||
CONFIG_DEFAULT_TCP_CONG="cubic"
|
||||
CONFIG_IPV6=y
|
||||
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
|
||||
CONFIG_INET6_XFRM_MODE_TUNNEL=y
|
||||
CONFIG_INET6_XFRM_MODE_BEET=y
|
||||
CONFIG_IPV6_SIT=y
|
||||
CONFIG_IPV6_NDISC_NODETYPE=y
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
CONFIG_STANDALONE=y
|
||||
CONFIG_PREVENT_FIRMWARE_BUILD=y
|
||||
CONFIG_FW_LOADER=y
|
||||
CONFIG_FIRMWARE_IN_KERNEL=y
|
||||
CONFIG_EXTRA_FIRMWARE=""
|
||||
CONFIG_MTD=y
|
||||
CONFIG_MTD_CMDLINE_PARTS=y
|
||||
CONFIG_MTD_CHAR=y
|
||||
CONFIG_MTD_BLKDEVS=y
|
||||
CONFIG_MTD_BLOCK=y
|
||||
CONFIG_MTD_CFI=y
|
||||
CONFIG_MTD_GEN_PROBE=y
|
||||
CONFIG_MTD_MAP_BANK_WIDTH_1=y
|
||||
CONFIG_MTD_MAP_BANK_WIDTH_2=y
|
||||
CONFIG_MTD_MAP_BANK_WIDTH_4=y
|
||||
CONFIG_MTD_CFI_I1=y
|
||||
CONFIG_MTD_CFI_I2=y
|
||||
CONFIG_MTD_CFI_AMDSTD=y
|
||||
CONFIG_MTD_CFI_UTIL=y
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
CONFIG_MTD_NAND_ECC=y
|
||||
CONFIG_MTD_NAND=y
|
||||
CONFIG_MTD_NAND_IDS=y
|
||||
CONFIG_MTD_NAND_PLATFORM=y
|
||||
CONFIG_BLK_DEV=y
|
||||
CONFIG_BLK_DEV_LOOP=y
|
||||
CONFIG_BLK_DEV_UB=y
|
||||
CONFIG_HAVE_IDE=y
|
||||
CONFIG_IDE=y
|
||||
CONFIG_IDE_GD=y
|
||||
CONFIG_IDE_GD_ATA=y
|
||||
CONFIG_BLK_DEV_IDECS=y
|
||||
CONFIG_IDE_TASK_IOCTL=y
|
||||
CONFIG_IDE_PROC_FS=y
|
||||
CONFIG_BLK_DEV_PLATFORM=y
|
||||
CONFIG_SCSI_MOD=y
|
||||
CONFIG_NETDEVICES=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PHYLIB=y
|
||||
CONFIG_SMSC_PHY=y
|
||||
CONFIG_NET_ETHERNET=y
|
||||
CONFIG_SMSC911X=y
|
||||
CONFIG_INPUT=y
|
||||
CONFIG_INPUT_EVDEV=y
|
||||
CONFIG_INPUT_KEYBOARD=y
|
||||
CONFIG_KEYBOARD_GPIO=y
|
||||
CONFIG_INPUT_TOUCHSCREEN=y
|
||||
CONFIG_TOUCHSCREEN_WM97XX=y
|
||||
CONFIG_TOUCHSCREEN_WM9712=y
|
||||
CONFIG_TOUCHSCREEN_WM9713=y
|
||||
CONFIG_INPUT_MISC=y
|
||||
CONFIG_INPUT_UINPUT=y
|
||||
CONFIG_VT=y
|
||||
CONFIG_CONSOLE_TRANSLATIONS=y
|
||||
CONFIG_VT_CONSOLE=y
|
||||
CONFIG_HW_CONSOLE=y
|
||||
CONFIG_VT_HW_CONSOLE_BINDING=y
|
||||
CONFIG_UNIX98_PTYS=y
|
||||
CONFIG_SERIAL_8250=y
|
||||
CONFIG_SERIAL_8250_CONSOLE=y
|
||||
CONFIG_SERIAL_8250_NR_UARTS=4
|
||||
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
|
||||
CONFIG_SERIAL_CORE=y
|
||||
CONFIG_SERIAL_CORE_CONSOLE=y
|
||||
CONFIG_I2C=y
|
||||
CONFIG_I2C_BOARDINFO=y
|
||||
CONFIG_I2C_CHARDEV=y
|
||||
CONFIG_I2C_SMBUS=y
|
||||
CONFIG_I2C_AU1550=y
|
||||
CONFIG_SPI=y
|
||||
CONFIG_SPI_MASTER=y
|
||||
CONFIG_SPI_AU1550=y
|
||||
CONFIG_SPI_BITBANG=y
|
||||
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
|
||||
CONFIG_HWMON=y
|
||||
CONFIG_HWMON_VID=y
|
||||
CONFIG_SENSORS_ADM1025=y
|
||||
CONFIG_FB=y
|
||||
CONFIG_FB_AU1200=y
|
||||
CONFIG_DUMMY_CONSOLE=y
|
||||
CONFIG_FRAMEBUFFER_CONSOLE=y
|
||||
CONFIG_FONTS=y
|
||||
CONFIG_FONT_ACORN_8x8=y
|
||||
CONFIG_LOGO=y
|
||||
CONFIG_LOGO_LINUX_CLUT224=y
|
||||
CONFIG_SOUND=y
|
||||
CONFIG_SND=y
|
||||
CONFIG_SND_TIMER=y
|
||||
CONFIG_SND_PCM=y
|
||||
CONFIG_SND_JACK=y
|
||||
CONFIG_SND_HRTIMER=y
|
||||
CONFIG_SND_DYNAMIC_MINORS=y
|
||||
CONFIG_SND_VERBOSE_PROCFS=y
|
||||
CONFIG_SND_VERBOSE_PRINTK=y
|
||||
CONFIG_SND_VMASTER=y
|
||||
CONFIG_SND_AC97_CODEC=y
|
||||
CONFIG_SND_SOC=y
|
||||
CONFIG_SND_SOC_CACHE_LZO=y
|
||||
CONFIG_SND_SOC_AC97_BUS=y
|
||||
CONFIG_SND_SOC_AU1XPSC=y
|
||||
CONFIG_SND_SOC_AU1XPSC_I2S=y
|
||||
CONFIG_SND_SOC_AU1XPSC_AC97=y
|
||||
CONFIG_SND_SOC_DB1300=y
|
||||
CONFIG_SND_SOC_I2C_AND_SPI=y
|
||||
CONFIG_SND_SOC_WM8731=y
|
||||
CONFIG_SND_SOC_WM9712=y
|
||||
CONFIG_AC97_BUS=y
|
||||
CONFIG_HID_SUPPORT=y
|
||||
CONFIG_HID=y
|
||||
CONFIG_HIDRAW=y
|
||||
CONFIG_USB_HID=y
|
||||
CONFIG_USB_HIDDEV=y
|
||||
CONFIG_USB_SUPPORT=y
|
||||
CONFIG_USB_ARCH_HAS_HCD=y
|
||||
CONFIG_USB_ARCH_HAS_OHCI=y
|
||||
CONFIG_USB_ARCH_HAS_EHCI=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_DYNAMIC_MINORS=y
|
||||
CONFIG_USB_EHCI_HCD=y
|
||||
CONFIG_USB_EHCI_ROOT_HUB_TT=y
|
||||
CONFIG_USB_EHCI_TT_NEWSCHED=y
|
||||
CONFIG_USB_OHCI_HCD=y
|
||||
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
|
||||
CONFIG_RTC_LIB=y
|
||||
CONFIG_RTC_CLASS=y
|
||||
CONFIG_RTC_HCTOSYS=y
|
||||
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
|
||||
CONFIG_RTC_INTF_SYSFS=y
|
||||
CONFIG_RTC_INTF_PROC=y
|
||||
CONFIG_RTC_INTF_DEV=y
|
||||
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
|
||||
CONFIG_RTC_DRV_AU1XXX=y
|
||||
CONFIG_EXT2_FS=y
|
||||
CONFIG_FS_POSIX_ACL=y
|
||||
CONFIG_EXPORTFS=y
|
||||
CONFIG_FILE_LOCKING=y
|
||||
CONFIG_FSNOTIFY=y
|
||||
CONFIG_DNOTIFY=y
|
||||
CONFIG_INOTIFY_USER=y
|
||||
CONFIG_GENERIC_ACL=y
|
||||
CONFIG_FAT_FS=y
|
||||
CONFIG_VFAT_FS=y
|
||||
CONFIG_FAT_DEFAULT_CODEPAGE=437
|
||||
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
|
||||
CONFIG_PROC_FS=y
|
||||
CONFIG_PROC_SYSCTL=y
|
||||
CONFIG_PROC_PAGE_MONITOR=y
|
||||
CONFIG_SYSFS=y
|
||||
CONFIG_TMPFS=y
|
||||
CONFIG_TMPFS_POSIX_ACL=y
|
||||
CONFIG_TMPFS_XATTR=y
|
||||
CONFIG_MISC_FILESYSTEMS=y
|
||||
CONFIG_JFFS2_FS=y
|
||||
CONFIG_JFFS2_FS_DEBUG=0
|
||||
CONFIG_JFFS2_FS_WRITEBUFFER=y
|
||||
CONFIG_JFFS2_SUMMARY=y
|
||||
CONFIG_JFFS2_FS_XATTR=y
|
||||
CONFIG_JFFS2_FS_POSIX_ACL=y
|
||||
CONFIG_JFFS2_FS_SECURITY=y
|
||||
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
|
||||
CONFIG_JFFS2_ZLIB=y
|
||||
CONFIG_JFFS2_LZO=y
|
||||
CONFIG_JFFS2_RTIME=y
|
||||
CONFIG_JFFS2_RUBIN=y
|
||||
CONFIG_JFFS2_CMODE_PRIORITY=y
|
||||
CONFIG_SQUASHFS=y
|
||||
CONFIG_SQUASHFS_XZ=y
|
||||
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
|
||||
CONFIG_NETWORK_FILESYSTEMS=y
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V3=y
|
||||
CONFIG_ROOT_NFS=y
|
||||
CONFIG_LOCKD=y
|
||||
CONFIG_LOCKD_V4=y
|
||||
CONFIG_NFS_COMMON=y
|
||||
CONFIG_SUNRPC=y
|
||||
CONFIG_MSDOS_PARTITION=y
|
||||
CONFIG_NLS=y
|
||||
CONFIG_NLS_DEFAULT="iso8859-1"
|
||||
CONFIG_NLS_CODEPAGE_437=y
|
||||
CONFIG_NLS_CODEPAGE_850=y
|
||||
CONFIG_NLS_ASCII=y
|
||||
CONFIG_NLS_ISO8859_1=y
|
||||
CONFIG_NLS_ISO8859_15=y
|
||||
CONFIG_NLS_UTF8=y
|
||||
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
|
||||
CONFIG_PRINTK_TIME=y
|
||||
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
|
||||
CONFIG_ENABLE_WARN_DEPRECATED=y
|
||||
CONFIG_ENABLE_MUST_CHECK=y
|
||||
CONFIG_FRAME_WARN=1024
|
||||
CONFIG_MAGIC_SYSRQ=y
|
||||
CONFIG_STRIP_ASM_SYMS=y
|
||||
CONFIG_HAVE_FUNCTION_TRACER=y
|
||||
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
|
||||
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
|
||||
CONFIG_HAVE_DYNAMIC_FTRACE=y
|
||||
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
|
||||
CONFIG_HAVE_C_RECORDMCOUNT=y
|
||||
CONFIG_TRACING_SUPPORT=y
|
||||
CONFIG_HAVE_ARCH_KGDB=y
|
||||
CONFIG_EARLY_PRINTK=y
|
||||
CONFIG_CMDLINE_BOOL=y
|
||||
CONFIG_CMDLINE="video=au1200fb:panel:bs console=tty console=ttyS2,115200"
|
||||
CONFIG_DEBUG_ZBOOT=y
|
||||
CONFIG_DEFAULT_SECURITY_DAC=y
|
||||
CONFIG_DEFAULT_SECURITY=""
|
||||
CONFIG_CRYPTO=y
|
||||
CONFIG_BITREVERSE=y
|
||||
CONFIG_CRC32=y
|
||||
CONFIG_ZLIB_INFLATE=y
|
||||
CONFIG_ZLIB_DEFLATE=y
|
||||
CONFIG_LZO_COMPRESS=y
|
||||
CONFIG_LZO_DECOMPRESS=y
|
||||
CONFIG_XZ_DEC=y
|
||||
CONFIG_HAS_IOMEM=y
|
||||
CONFIG_HAS_IOPORT=y
|
||||
CONFIG_HAS_DMA=y
|
||||
CONFIG_NLATTR=y
|
||||
CONFIG_GENERIC_ATOMIC64=y
|
||||
|
|
@ -34,6 +34,8 @@
|
|||
#define PB1200_BCSR_PHYS_ADDR 0x0D800000
|
||||
#define PB1200_BCSR_HEXLED_OFS 0x00400000
|
||||
|
||||
#define DB1300_BCSR_PHYS_ADDR 0x19800000
|
||||
#define DB1300_BCSR_HEXLED_OFS 0x00400000
|
||||
|
||||
enum bcsr_id {
|
||||
/* BCSR base 1 */
|
||||
|
|
@ -105,6 +107,7 @@ enum bcsr_whoami_boards {
|
|||
BCSR_WHOAMI_PB1200 = BCSR_WHOAMI_PB1200_DDR1,
|
||||
BCSR_WHOAMI_PB1200_DDR2,
|
||||
BCSR_WHOAMI_DB1200,
|
||||
BCSR_WHOAMI_DB1300,
|
||||
};
|
||||
|
||||
/* STATUS reg. Unless otherwise noted, they're valid on all boards.
|
||||
|
|
@ -118,12 +121,12 @@ enum bcsr_whoami_boards {
|
|||
#define BCSR_STATUS_SRAMWIDTH 0x0080
|
||||
#define BCSR_STATUS_FLASHBUSY 0x0100
|
||||
#define BCSR_STATUS_ROMBUSY 0x0400
|
||||
#define BCSR_STATUS_SD0WP 0x0400 /* DB1200 */
|
||||
#define BCSR_STATUS_SD0WP 0x0400 /* DB1200/DB1300:SD1 */
|
||||
#define BCSR_STATUS_SD1WP 0x0800
|
||||
#define BCSR_STATUS_USBOTGID 0x0800 /* PB/DB1550 */
|
||||
#define BCSR_STATUS_DB1000_SWAPBOOT 0x2000
|
||||
#define BCSR_STATUS_DB1200_SWAPBOOT 0x0040 /* DB1200 */
|
||||
#define BCSR_STATUS_IDECBLID 0x0200 /* DB1200 */
|
||||
#define BCSR_STATUS_DB1200_SWAPBOOT 0x0040 /* DB1200/1300 */
|
||||
#define BCSR_STATUS_IDECBLID 0x0200 /* DB1200/1300 */
|
||||
#define BCSR_STATUS_DB1200_U0RXD 0x1000 /* DB1200 */
|
||||
#define BCSR_STATUS_DB1200_U1RXD 0x2000 /* DB1200 */
|
||||
#define BCSR_STATUS_FLASHDEN 0xC000
|
||||
|
|
@ -133,6 +136,11 @@ enum bcsr_whoami_boards {
|
|||
#define BCSR_STATUS_PB1550_U1RXD 0x2000 /* PB1550 */
|
||||
#define BCSR_STATUS_PB1550_U3RXD 0x8000 /* PB1550 */
|
||||
|
||||
#define BCSR_STATUS_CFWP 0x4000 /* DB1300 */
|
||||
#define BCSR_STATUS_USBOCn 0x2000 /* DB1300 */
|
||||
#define BCSR_STATUS_OTGOCn 0x1000 /* DB1300 */
|
||||
#define BCSR_STATUS_DCDMARQ 0x0010 /* DB1300 */
|
||||
#define BCSR_STATUS_IDEDMARQ 0x0020 /* DB1300 */
|
||||
|
||||
/* DB/PB1000,1100,1500,1550 */
|
||||
#define BCSR_RESETS_PHY0 0x0001
|
||||
|
|
@ -160,12 +168,12 @@ enum bcsr_whoami_boards {
|
|||
#define BCSR_BOARD_SD1WP 0x8000 /* DB1100 */
|
||||
|
||||
|
||||
/* DB/PB1200 */
|
||||
/* DB/PB1200/1300 */
|
||||
#define BCSR_RESETS_ETH 0x0001
|
||||
#define BCSR_RESETS_CAMERA 0x0002
|
||||
#define BCSR_RESETS_DC 0x0004
|
||||
#define BCSR_RESETS_IDE 0x0008
|
||||
#define BCSR_RESETS_TV 0x0010 /* DB1200 */
|
||||
#define BCSR_RESETS_TV 0x0010 /* DB1200/1300 */
|
||||
/* Not resets but in the same register */
|
||||
#define BCSR_RESETS_PWMR1MUX 0x0800 /* DB1200 */
|
||||
#define BCSR_RESETS_PB1200_WSCFSM 0x0800 /* PB1200 */
|
||||
|
|
@ -174,13 +182,22 @@ enum bcsr_whoami_boards {
|
|||
#define BCSR_RESETS_SPISEL 0x4000
|
||||
#define BCSR_RESETS_SD1MUX 0x8000 /* PB1200 */
|
||||
|
||||
#define BCSR_RESETS_VDDQSHDN 0x0200 /* DB1300 */
|
||||
#define BCSR_RESETS_OTPPGM 0x0400 /* DB1300 */
|
||||
#define BCSR_RESETS_OTPSCLK 0x0800 /* DB1300 */
|
||||
#define BCSR_RESETS_OTPWRPROT 0x1000 /* DB1300 */
|
||||
#define BCSR_RESETS_OTPCSB 0x2000 /* DB1300 */
|
||||
#define BCSR_RESETS_OTGPWR 0x4000 /* DB1300 */
|
||||
#define BCSR_RESETS_USBHPWR 0x8000 /* DB1300 */
|
||||
|
||||
#define BCSR_BOARD_LCDVEE 0x0001
|
||||
#define BCSR_BOARD_LCDVDD 0x0002
|
||||
#define BCSR_BOARD_LCDBL 0x0004
|
||||
#define BCSR_BOARD_CAMSNAP 0x0010
|
||||
#define BCSR_BOARD_CAMPWR 0x0020
|
||||
#define BCSR_BOARD_SD0PWR 0x0040
|
||||
|
||||
#define BCSR_BOARD_CAMCS 0x0010 /* DB1300 */
|
||||
#define BCSR_BOARD_HDMI_DE 0x0040 /* DB1300 */
|
||||
|
||||
#define BCSR_SWITCHES_DIP 0x00FF
|
||||
#define BCSR_SWITCHES_DIP_1 0x0080
|
||||
|
|
@ -214,7 +231,10 @@ enum bcsr_whoami_boards {
|
|||
#define BCSR_SYSTEM_RESET 0x8000 /* clear to reset */
|
||||
#define BCSR_SYSTEM_PWROFF 0x4000 /* set to power off */
|
||||
#define BCSR_SYSTEM_VDDI 0x001F /* PB1xxx boards */
|
||||
|
||||
#define BCSR_SYSTEM_DEBUGCSMASK 0x003F /* DB1300 */
|
||||
#define BCSR_SYSTEM_UDMAMODE 0x0100 /* DB1300 */
|
||||
#define BCSR_SYSTEM_WAKEONIRQ 0x0200 /* DB1300 */
|
||||
#define BCSR_SYSTEM_VDDI1300 0x3C00 /* DB1300 */
|
||||
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,40 @@
|
|||
/*
|
||||
* NetLogic DB1300 board constants
|
||||
*/
|
||||
|
||||
#ifndef _DB1300_H_
|
||||
#define _DB1300_H_
|
||||
|
||||
/* FPGA (external mux) interrupt sources */
|
||||
#define DB1300_FIRST_INT (ALCHEMY_GPIC_INT_LAST + 1)
|
||||
#define DB1300_IDE_INT (DB1300_FIRST_INT + 0)
|
||||
#define DB1300_ETH_INT (DB1300_FIRST_INT + 1)
|
||||
#define DB1300_CF_INT (DB1300_FIRST_INT + 2)
|
||||
#define DB1300_VIDEO_INT (DB1300_FIRST_INT + 4)
|
||||
#define DB1300_HDMI_INT (DB1300_FIRST_INT + 5)
|
||||
#define DB1300_DC_INT (DB1300_FIRST_INT + 6)
|
||||
#define DB1300_FLASH_INT (DB1300_FIRST_INT + 7)
|
||||
#define DB1300_CF_INSERT_INT (DB1300_FIRST_INT + 8)
|
||||
#define DB1300_CF_EJECT_INT (DB1300_FIRST_INT + 9)
|
||||
#define DB1300_AC97_INT (DB1300_FIRST_INT + 10)
|
||||
#define DB1300_AC97_PEN_INT (DB1300_FIRST_INT + 11)
|
||||
#define DB1300_SD1_INSERT_INT (DB1300_FIRST_INT + 12)
|
||||
#define DB1300_SD1_EJECT_INT (DB1300_FIRST_INT + 13)
|
||||
#define DB1300_OTG_VBUS_OC_INT (DB1300_FIRST_INT + 14)
|
||||
#define DB1300_HOST_VBUS_OC_INT (DB1300_FIRST_INT + 15)
|
||||
#define DB1300_LAST_INT (DB1300_FIRST_INT + 15)
|
||||
|
||||
/* SMSC9210 CS */
|
||||
#define DB1300_ETH_PHYS_ADDR 0x19000000
|
||||
#define DB1300_ETH_PHYS_END 0x197fffff
|
||||
|
||||
/* ATA CS */
|
||||
#define DB1300_IDE_PHYS_ADDR 0x18800000
|
||||
#define DB1300_IDE_REG_SHIFT 5
|
||||
#define DB1300_IDE_PHYS_LEN (16 << DB1300_IDE_REG_SHIFT)
|
||||
|
||||
/* NAND CS */
|
||||
#define DB1300_NAND_PHYS_ADDR 0x20000000
|
||||
#define DB1300_NAND_PHYS_END 0x20000fff
|
||||
|
||||
#endif /* _DB1300_H_ */
|
||||
|
|
@ -0,0 +1,23 @@
|
|||
/*
|
||||
* This file is subject to the terms and conditions of the GNU General Public
|
||||
* License. See the file "COPYING" in the main directory of this archive
|
||||
* for more details.
|
||||
*
|
||||
* Copyright (C) 2003 by Ralf Baechle
|
||||
*/
|
||||
#ifndef __ASM_MACH_GENERIC_IRQ_H
|
||||
#define __ASM_MACH_GENERIC_IRQ_H
|
||||
|
||||
|
||||
#ifdef NR_IRQS
|
||||
#undef NR_IRQS
|
||||
#endif
|
||||
|
||||
#ifndef MIPS_CPU_IRQ_BASE
|
||||
#define MIPS_CPU_IRQ_BASE 0
|
||||
#endif
|
||||
|
||||
/* 8 (MIPS) + 128 (au1300) + 16 (cpld) */
|
||||
#define NR_IRQS 152
|
||||
|
||||
#endif /* __ASM_MACH_GENERIC_IRQ_H */
|
||||
|
|
@ -161,8 +161,8 @@ config PCMCIA_ALCHEMY_DEVBOARD
|
|||
select 64BIT_PHYS_ADDR
|
||||
help
|
||||
Enable this driver of you want PCMCIA support on your Alchemy
|
||||
Db1000, Db/Pb1100, Db/Pb1500, Db/Pb1550, Db/Pb1200 board.
|
||||
NOT suitable for the PB1000!
|
||||
Db1000, Db/Pb1100, Db/Pb1500, Db/Pb1550, Db/Pb1200, DB1300
|
||||
board. NOT suitable for the PB1000!
|
||||
|
||||
This driver is also available as a module called db1xxx_ss.ko
|
||||
|
||||
|
|
|
|||
|
|
@ -7,7 +7,7 @@
|
|||
|
||||
/* This is a fairly generic PCMCIA socket driver suitable for the
|
||||
* following Alchemy Development boards:
|
||||
* Db1000, Db/Pb1500, Db/Pb1100, Db/Pb1550, Db/Pb1200.
|
||||
* Db1000, Db/Pb1500, Db/Pb1100, Db/Pb1550, Db/Pb1200, Db1300
|
||||
*
|
||||
* The Db1000 is used as a reference: Per-socket card-, carddetect- and
|
||||
* statuschange IRQs connected to SoC GPIOs, control and status register
|
||||
|
|
@ -18,6 +18,7 @@
|
|||
* - Pb1100/Pb1500: single socket only; voltage key bits VS are
|
||||
* at STATUS[5:4] (instead of STATUS[1:0]).
|
||||
* - Au1200-based: additional card-eject irqs, irqs not gpios!
|
||||
* - Db1300: Db1200-like, no pwr ctrl, single socket (#1).
|
||||
*/
|
||||
|
||||
#include <linux/delay.h>
|
||||
|
|
@ -59,11 +60,17 @@ struct db1x_pcmcia_sock {
|
|||
#define BOARD_TYPE_DEFAULT 0 /* most boards */
|
||||
#define BOARD_TYPE_DB1200 1 /* IRQs aren't gpios */
|
||||
#define BOARD_TYPE_PB1100 2 /* VS bits slightly different */
|
||||
#define BOARD_TYPE_DB1300 3 /* no power control */
|
||||
int board_type;
|
||||
};
|
||||
|
||||
#define to_db1x_socket(x) container_of(x, struct db1x_pcmcia_sock, socket)
|
||||
|
||||
static int db1300_card_inserted(struct db1x_pcmcia_sock *sock)
|
||||
{
|
||||
return bcsr_read(BCSR_SIGSTAT) & (1 << 8);
|
||||
}
|
||||
|
||||
/* DB/PB1200: check CPLD SIGSTATUS register bit 10/12 */
|
||||
static int db1200_card_inserted(struct db1x_pcmcia_sock *sock)
|
||||
{
|
||||
|
|
@ -84,6 +91,8 @@ static int db1x_card_inserted(struct db1x_pcmcia_sock *sock)
|
|||
switch (sock->board_type) {
|
||||
case BOARD_TYPE_DB1200:
|
||||
return db1200_card_inserted(sock);
|
||||
case BOARD_TYPE_DB1300:
|
||||
return db1300_card_inserted(sock);
|
||||
default:
|
||||
return db1000_card_inserted(sock);
|
||||
}
|
||||
|
|
@ -160,7 +169,8 @@ static int db1x_pcmcia_setup_irqs(struct db1x_pcmcia_sock *sock)
|
|||
* ejection handler have been registered and the currently
|
||||
* active one disabled.
|
||||
*/
|
||||
if (sock->board_type == BOARD_TYPE_DB1200) {
|
||||
if ((sock->board_type == BOARD_TYPE_DB1200) ||
|
||||
(sock->board_type == BOARD_TYPE_DB1300)) {
|
||||
ret = request_irq(sock->insert_irq, db1200_pcmcia_cdirq,
|
||||
IRQF_DISABLED, "pcmcia_insert", sock);
|
||||
if (ret)
|
||||
|
|
@ -174,7 +184,7 @@ static int db1x_pcmcia_setup_irqs(struct db1x_pcmcia_sock *sock)
|
|||
}
|
||||
|
||||
/* enable the currently silent one */
|
||||
if (db1200_card_inserted(sock))
|
||||
if (db1x_card_inserted(sock))
|
||||
enable_irq(sock->eject_irq);
|
||||
else
|
||||
enable_irq(sock->insert_irq);
|
||||
|
|
@ -270,7 +280,8 @@ static int db1x_pcmcia_configure(struct pcmcia_socket *skt,
|
|||
}
|
||||
|
||||
/* create new voltage code */
|
||||
cr_set |= ((v << 2) | p) << (sock->nr * 8);
|
||||
if (sock->board_type != BOARD_TYPE_DB1300)
|
||||
cr_set |= ((v << 2) | p) << (sock->nr * 8);
|
||||
|
||||
changed = state->flags ^ sock->old_flags;
|
||||
|
||||
|
|
@ -343,6 +354,10 @@ static int db1x_pcmcia_get_status(struct pcmcia_socket *skt,
|
|||
/* if Vcc is not zero, we have applied power to a card */
|
||||
status |= GET_VCC(cr, sock->nr) ? SS_POWERON : 0;
|
||||
|
||||
/* DB1300: power always on, but don't tell when no card present */
|
||||
if ((sock->board_type == BOARD_TYPE_DB1300) && (status & SS_DETECT))
|
||||
status = SS_POWERON | SS_3VCARD | SS_DETECT;
|
||||
|
||||
/* reset de-asserted? then we're ready */
|
||||
status |= (GET_RESET(cr, sock->nr)) ? SS_READY : SS_RESET;
|
||||
|
||||
|
|
@ -419,6 +434,9 @@ static int __devinit db1x_pcmcia_socket_probe(struct platform_device *pdev)
|
|||
case BCSR_WHOAMI_PB1200 ... BCSR_WHOAMI_DB1200:
|
||||
sock->board_type = BOARD_TYPE_DB1200;
|
||||
break;
|
||||
case BCSR_WHOAMI_DB1300:
|
||||
sock->board_type = BOARD_TYPE_DB1300;
|
||||
break;
|
||||
default:
|
||||
printk(KERN_INFO "db1xxx-ss: unknown board %d!\n", bid);
|
||||
ret = -ENODEV;
|
||||
|
|
|
|||
|
|
@ -639,6 +639,42 @@ static struct panel_settings known_lcd_panels[] =
|
|||
856, 856,
|
||||
480, 480,
|
||||
},
|
||||
[9] = {
|
||||
.name = "DB1300_800x480",
|
||||
.monspecs = {
|
||||
.modedb = NULL,
|
||||
.modedb_len = 0,
|
||||
.hfmin = 30000,
|
||||
.hfmax = 70000,
|
||||
.vfmin = 60,
|
||||
.vfmax = 60,
|
||||
.dclkmin = 6000000,
|
||||
.dclkmax = 28000000,
|
||||
.input = FB_DISP_RGB,
|
||||
},
|
||||
.mode_screen = LCD_SCREEN_SX_N(800) |
|
||||
LCD_SCREEN_SY_N(480),
|
||||
.mode_horztiming = LCD_HORZTIMING_HPW_N(5) |
|
||||
LCD_HORZTIMING_HND1_N(16) |
|
||||
LCD_HORZTIMING_HND2_N(8),
|
||||
.mode_verttiming = LCD_VERTTIMING_VPW_N(4) |
|
||||
LCD_VERTTIMING_VND1_N(8) |
|
||||
LCD_VERTTIMING_VND2_N(5),
|
||||
.mode_clkcontrol = LCD_CLKCONTROL_PCD_N(1) |
|
||||
LCD_CLKCONTROL_IV |
|
||||
LCD_CLKCONTROL_IH,
|
||||
.mode_pwmdiv = 0x00000000,
|
||||
.mode_pwmhi = 0x00000000,
|
||||
.mode_outmask = 0x00FFFFFF,
|
||||
.mode_fifoctrl = 0x2f2f2f2f,
|
||||
.mode_toyclksrc = 0x00000004, /* AUXPLL directly */
|
||||
.mode_backlight = 0x00000000,
|
||||
.mode_auxpll = (48/12) * 2,
|
||||
.device_init = board_au1200fb_panel_init,
|
||||
.device_shutdown = board_au1200fb_panel_shutdown,
|
||||
800, 800,
|
||||
480, 480,
|
||||
},
|
||||
};
|
||||
|
||||
#define NUM_PANELS (ARRAY_SIZE(known_lcd_panels))
|
||||
|
|
|
|||
|
|
@ -51,12 +51,14 @@ config SND_SOC_DB1000
|
|||
of boards (DB1000/DB1500/DB1100).
|
||||
|
||||
config SND_SOC_DB1200
|
||||
tristate "DB1200 AC97+I2S audio support"
|
||||
tristate "DB1200/DB1300 Audio support"
|
||||
depends on SND_SOC_AU1XPSC
|
||||
select SND_SOC_AU1XPSC_AC97
|
||||
select SND_SOC_AC97_CODEC
|
||||
select SND_SOC_WM9712
|
||||
select SND_SOC_AU1XPSC_I2S
|
||||
select SND_SOC_WM8731
|
||||
help
|
||||
Select this option to enable audio (AC97 or I2S) on the
|
||||
Alchemy/AMD/RMI DB1200 demoboard.
|
||||
Select this option to enable audio (AC97 and I2S) on the
|
||||
Alchemy/AMD/RMI/NetLogic Db1200 and Db1300 evaluation boards.
|
||||
If you need Db1300 touchscreen support, you definitely want to say Y.
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* DB1200 ASoC audio fabric support code.
|
||||
* DB1200/DB1300 ASoC audio fabric support code.
|
||||
*
|
||||
* (c) 2008-2011 Manuel Lauss <manuel.lauss@googlemail.com>
|
||||
*
|
||||
|
|
@ -28,6 +28,12 @@ static struct platform_device_id db1200_pids[] = {
|
|||
}, {
|
||||
.name = "db1200-i2s",
|
||||
.driver_data = 1,
|
||||
}, {
|
||||
.name = "db1300-ac97",
|
||||
.driver_data = 2,
|
||||
}, {
|
||||
.name = "db1300-i2s",
|
||||
.driver_data = 3,
|
||||
},
|
||||
{},
|
||||
};
|
||||
|
|
@ -49,6 +55,21 @@ static struct snd_soc_card db1200_ac97_machine = {
|
|||
.num_links = 1,
|
||||
};
|
||||
|
||||
static struct snd_soc_dai_link db1300_ac97_dai = {
|
||||
.name = "AC97",
|
||||
.stream_name = "AC97 HiFi",
|
||||
.codec_dai_name = "wm9712-hifi",
|
||||
.cpu_dai_name = "au1xpsc_ac97.1",
|
||||
.platform_name = "au1xpsc-pcm.1",
|
||||
.codec_name = "wm9712-codec.1",
|
||||
};
|
||||
|
||||
static struct snd_soc_card db1300_ac97_machine = {
|
||||
.name = "DB1300_AC97",
|
||||
.dai_link = &db1300_ac97_dai,
|
||||
.num_links = 1,
|
||||
};
|
||||
|
||||
/*------------------------- I2S PART ---------------------------*/
|
||||
|
||||
static int db1200_i2s_startup(struct snd_pcm_substream *substream)
|
||||
|
|
@ -98,11 +119,29 @@ static struct snd_soc_card db1200_i2s_machine = {
|
|||
.num_links = 1,
|
||||
};
|
||||
|
||||
static struct snd_soc_dai_link db1300_i2s_dai = {
|
||||
.name = "WM8731",
|
||||
.stream_name = "WM8731 PCM",
|
||||
.codec_dai_name = "wm8731-hifi",
|
||||
.cpu_dai_name = "au1xpsc_i2s.2",
|
||||
.platform_name = "au1xpsc-pcm.2",
|
||||
.codec_name = "wm8731.0-001b",
|
||||
.ops = &db1200_i2s_wm8731_ops,
|
||||
};
|
||||
|
||||
static struct snd_soc_card db1300_i2s_machine = {
|
||||
.name = "DB1300_I2S",
|
||||
.dai_link = &db1300_i2s_dai,
|
||||
.num_links = 1,
|
||||
};
|
||||
|
||||
/*------------------------- COMMON PART ---------------------------*/
|
||||
|
||||
static struct snd_soc_card *db1200_cards[] __devinitdata = {
|
||||
&db1200_ac97_machine,
|
||||
&db1200_i2s_machine,
|
||||
&db1300_ac97_machine,
|
||||
&db1300_i2s_machine,
|
||||
};
|
||||
|
||||
static int __devinit db1200_audio_probe(struct platform_device *pdev)
|
||||
|
|
@ -147,5 +186,5 @@ module_init(db1200_audio_load);
|
|||
module_exit(db1200_audio_unload);
|
||||
|
||||
MODULE_LICENSE("GPL");
|
||||
MODULE_DESCRIPTION("DB1200 ASoC audio support");
|
||||
MODULE_DESCRIPTION("DB1200/DB1300 ASoC audio support");
|
||||
MODULE_AUTHOR("Manuel Lauss");
|
||||
|
|
|
|||
Reference in New Issue